CA2886896C - Procedes et systemes permettant de traiter des dechets incineres - Google Patents

Procedes et systemes permettant de traiter des dechets incineres Download PDF

Info

Publication number
CA2886896C
CA2886896C CA2886896A CA2886896A CA2886896C CA 2886896 C CA2886896 C CA 2886896C CA 2886896 A CA2886896 A CA 2886896A CA 2886896 A CA2886896 A CA 2886896A CA 2886896 C CA2886896 C CA 2886896C
Authority
CA
Canada
Prior art keywords
size
fraction
chemical reagent
separation
separation size
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA2886896A
Other languages
English (en)
Other versions
CA2886896A1 (fr
Inventor
Douglas Dale WARKENTIN
Michael Victor ROWLEY
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BLUE SKY MINES Ltd
Original Assignee
BLUE SKY MINES Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BLUE SKY MINES Ltd filed Critical BLUE SKY MINES Ltd
Publication of CA2886896A1 publication Critical patent/CA2886896A1/fr
Application granted granted Critical
Publication of CA2886896C publication Critical patent/CA2886896C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
    • A62D3/30—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
    • A62D3/33—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by chemical fixing the harmful substance, e.g. by chelation or complexation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B1/00—Conditioning for facilitating separation by altering physical properties of the matter to be treated
    • B03B1/04—Conditioning for facilitating separation by altering physical properties of the matter to be treated by additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B03B9/04—General arrangement of separating plant, e.g. flow sheets specially adapted for furnace residues, smeltings, or foundry slags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/16—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/23—Magnetic separation acting directly on the substance being separated with material carried by oscillating fields; with material carried by travelling fields, e.g. generated by stationary magnetic coils; Eddy-current separators, e.g. sliding ramp
    • B03C1/24—Magnetic separation acting directly on the substance being separated with material carried by oscillating fields; with material carried by travelling fields, e.g. generated by stationary magnetic coils; Eddy-current separators, e.g. sliding ramp with material carried by travelling fields
    • B03C1/247—Magnetic separation acting directly on the substance being separated with material carried by oscillating fields; with material carried by travelling fields, e.g. generated by stationary magnetic coils; Eddy-current separators, e.g. sliding ramp with material carried by travelling fields obtained by a rotating magnetic drum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/30—Combinations with other devices, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/70—Chemical treatment, e.g. pH adjustment or oxidation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/80—Destroying solid waste or transforming solid waste into something useful or harmless involving an extraction step
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/06—Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
    • C04B18/10—Burned or pyrolised refuse
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/14—Waste materials; Refuse from metallurgical processes
    • C04B18/149—Waste materials; Refuse from metallurgical processes other than silica fume or slag
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/006—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing mineral polymers, e.g. geopolymers of the Davidovits type
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/021—Ash cements, e.g. fly ash cements ; Cements based on incineration residues, e.g. alkali-activated slags from waste incineration ; Kiln dust cements
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/04—Portland cements
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
    • A62D2101/08—Toxic combustion residues, e.g. toxic substances contained in fly ash from waste incineration
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
    • A62D2101/20—Organic substances
    • A62D2101/24—Organic substances containing heavy metals
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
    • A62D2101/40—Inorganic substances
    • A62D2101/43—Inorganic substances containing heavy metals, in the bonded or free state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/18—Magnetic separation whereby the particles are suspended in a liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/20—Magnetic separation of bulk or dry particles in mixtures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2700/00—Ash removal, handling and treatment means; Ash and slag handling in pulverulent fuel furnaces; Ash removal means for incinerators
    • F23J2700/001—Ash removal, handling and treatment means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2900/00—Special arrangements for conducting or purifying combustion fumes; Treatment of fumes or ashes
    • F23J2900/01001—Sorting and classifying ashes or fly-ashes from the combustion chamber before further treatment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Civil Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Food Science & Technology (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

La présente invention concerne un procédé permettant de traiter des déchets incinérés comprenant les étapes consistant à : séparer sur le plan granulométrique au moins une partie des déchets incinérés en une première fraction de taille inférieure comprenant des particules inférieures à la première taille de séparation et en une deuxième fraction de taille supérieure comprenant des particules supérieures à la première taille de séparation; réduire sur le plan granulométrique au moins une partie de la première fraction de taille supérieure; séparer sur le plan granulométrique au moins une partie de la première fraction de taille supérieure réduite sur le plan granulométrique en une seconde fraction de taille inférieure comprenant des particules inférieures à la seconde taille de séparation et en une seconde fraction de taille supérieure comprenant des particules supérieures à la seconde taille de séparation; combiner au moins une partie de la première fraction de taille inférieure et au moins une partie de la seconde fraction de taille inférieure en une fraction fine; et extraire le métal d'au moins une partie de la fraction fine. La présente invention concerne également un autre procédé permettant de traiter des déchets incinérés consistant à extraire le métal par flottation par mousse d'au moins une partie des déchets incinérés, ainsi que des systèmes connexes.
CA2886896A 2012-10-12 2012-10-12 Procedes et systemes permettant de traiter des dechets incineres Active CA2886896C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CA2012/000945 WO2014056065A1 (fr) 2012-10-12 2012-10-12 Procédés et systèmes permettant de traiter des déchets incinérés

Publications (2)

Publication Number Publication Date
CA2886896A1 CA2886896A1 (fr) 2014-04-17
CA2886896C true CA2886896C (fr) 2020-03-10

Family

ID=50476805

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2886896A Active CA2886896C (fr) 2012-10-12 2012-10-12 Procedes et systemes permettant de traiter des dechets incineres

Country Status (4)

Country Link
US (2) US9566587B2 (fr)
EP (1) EP2906365B1 (fr)
CA (1) CA2886896C (fr)
WO (1) WO2014056065A1 (fr)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140262968A1 (en) 2013-03-15 2014-09-18 Fritz Enterprises, Inc. System and method for recovery of valuable constituents from steel-making slag fines
WO2015179762A1 (fr) * 2014-05-22 2015-11-26 Tav Holdings, Inc. Système et procédé de récupération de métaux dans un flux de déchets
US9370780B2 (en) * 2014-09-17 2016-06-21 Shane T. Nolan Scrap separation system and device
US10894258B2 (en) 2015-07-25 2021-01-19 Tav Holdings, Inc. System and method for recovering desired materials and producing clean aggregate from incinerator ash
EP3325166B1 (fr) 2015-07-25 2020-06-24 Tav Holdings, Inc. Système et procédé de récupération de matériaux souhaités et de production d'agrégat propre à partir de cendres d'incinérateur
WO2017049259A1 (fr) * 2015-09-18 2017-03-23 Thomas Valerio Système et procédé de récupération de métaux à partir de déchets électroniques et de fines de résidus de déchiquetage d'automobiles
PL414609A1 (pl) * 2015-10-29 2017-05-08 Henryk Karcz Sposób odzysku masy palnej z popiołu dennego oraz instalacja do odzysku masy palnej z popiołu
CN105381882B (zh) * 2015-12-11 2017-07-04 大连远东新材料科技有限公司 用于含油磨削金属粉末的筛分磁选分离机
CN107283636B (zh) * 2016-03-10 2020-07-07 上海宝宁环保科技有限公司 一种混凝土用砂石料多搅拌器的自动计量送料系统
KR101816679B1 (ko) * 2016-03-31 2018-01-12 한국지질자원연구원 폐콘크리트 재생골재 생산 공정의 부산물 슬러지의 재활용방법
CN106316020B (zh) * 2016-08-16 2018-02-16 中电建水环境治理技术有限公司 河湖泊涌污染底泥处理垃圾分选再生系统
JP6885709B2 (ja) * 2016-11-10 2021-06-16 Ｊｘ金属株式会社 処理方法
US11479512B2 (en) 2016-12-23 2022-10-25 Nu-Rock Corporation S.A.R.L. Process and apparatus for producing a shaped article
TWI620600B (zh) * 2017-05-26 2018-04-11 底渣水洗分選系統
WO2018232461A1 (fr) 2017-06-23 2018-12-27 Ventia Utility Services Pty Ltd Système et procédé de traitement de déchets solides
CN107096632A (zh) * 2017-06-27 2017-08-29 福建南方路面机械有限公司 采用水平椭圆筛筛分的楼式制砂系统
US10981831B2 (en) 2017-09-21 2021-04-20 Crown Products & Services, Inc. Dry mix and concrete composition containing bed ash and related methods
CN108188142A (zh) * 2017-12-20 2018-06-22 安徽凤杰金属资源有限公司 智能废钢杂质分选装置及分选方法
CN108325737B (zh) * 2018-02-08 2020-12-15 博兴兴博城建投资集团有限公司 建筑废弃木材破碎后的处理装置
CN111819003B (zh) * 2018-03-14 2022-09-20 罗兰·米歇尔·马修·蒂斯 从浆料中回收颗粒的装置和方法
AU2019294622A1 (en) * 2018-06-25 2021-02-11 Thomas A. Valerio Method, process, and system of using a mill to separate metals from fibrous feedstock
CN108940539A (zh) * 2018-08-24 2018-12-07 苏州石川制铁有限公司 一种炉渣再利用处理系统及其处理方法
CN109395429A (zh) * 2018-09-18 2019-03-01 河南皓佳农业开发有限公司 一种营养价值高的玉米提取方法
CN109530091A (zh) * 2018-11-14 2019-03-29 中国矿业大学(北京) 一种煤泥分质浮选新工艺
EP3897906A4 (fr) * 2018-12-18 2022-08-24 Sepro Mineral Systems Corp. Récupération de matériau à partir de cendres résiduelles d'incinérateur humide
ES2963386T3 (es) * 2018-12-18 2024-03-26 Metso Finland Oy Procedimiento e instalación para un proceso de tratamiento de agua
US20250170583A1 (en) * 2019-03-18 2025-05-29 Thomas A Valerio System and method for recovering desired materials using a ball mill or rod mill
CN110038719A (zh) * 2019-04-22 2019-07-23 赣州金环磁选设备有限公司 一种电气石矿综合利用的选矿方法
CN110038720A (zh) * 2019-04-22 2019-07-23 赣州金环磁选设备有限公司 一种黄金尾矿的绿色环保处理方法
US11465084B2 (en) 2020-06-22 2022-10-11 Honeywell Federal Manufacturing & Technologies, Llc Method and system for recovering filler material
CN112619904B (zh) * 2020-11-10 2022-04-29 西北矿冶研究院 一种降低铜锌铁分选铜精矿含杂的方法
CN113019678B (zh) * 2021-03-12 2022-03-11 四川四创生物环保科技有限公司 生物质燃烧炉渣的分选工艺
CN113042209B (zh) * 2021-03-12 2022-09-06 四川四创生物环保科技有限公司 生物质燃烧炉渣中炭的分级工艺
CN113953073B (zh) * 2021-09-22 2022-07-12 国能龙源环保有限公司 一种大型燃煤锅炉耦合固废危废储运上料系统
IT202100032855A1 (it) * 2021-12-29 2023-06-29 Villaga Inerti S R L Metodo ed impianto per il trattamento di scorie di fondo generate dalla combustione di rifiuti solidi urbani
CN115430695B (zh) * 2022-10-09 2024-11-19 浙江京兰环保科技有限公司 一种垃圾焚烧飞灰漂洗工艺
WO2025233483A1 (fr) * 2024-05-08 2025-11-13 Clean Concrete Pte. Ltd. Procédés de séparation

Family Cites Families (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB516603A (en) * 1938-06-30 1940-01-05 F L Smidth And Company Aktiese Improvements in or relating to the separation of minerals from ores
US2428228A (en) * 1942-07-15 1947-09-30 Metals Recovery Co Process of separating valuable materials from grinding dusts and sludges
GB660149A (en) 1948-11-19 1951-10-31 Eisenwerkw Ag Deutsche Method of producing porous structural materials
US2806598A (en) * 1954-06-15 1957-09-17 American Cyanamid Co Froth flotation process
US2971703A (en) * 1958-06-04 1961-02-14 Frank E Rath Process for cleaning and recovering scrap metal from slag and the like
FR2222403B1 (fr) 1973-03-21 1977-02-11 Rhone Poulenc Ind
DE2410394A1 (de) 1973-03-07 1974-09-12 Andco Inc Verfahren zum entwaessern eines waessrigen schlamms dispergierten, fein zerkleinerten feststoffes
FR2303600A1 (fr) * 1975-03-12 1976-10-08 Rech Geolog Miniere Procede mecanique de separation des constituants des rejets solides urbains apres degradation thermique ou de rejets industriels similaires
US4077847A (en) 1975-08-11 1978-03-07 Occidental Petroleum Corporation Solid waste disposal system
US4121945A (en) 1976-04-16 1978-10-24 Amax Resource Recovery Systems, Inc. Fly ash benificiation process
NL8002743A (nl) * 1980-05-13 1981-12-16 Estel Hoogovens Bv Werkwijze voor het verwerken van zink- en loodhoudende gasstof afkomstig van siderurgische processen.
CA1173980A (fr) * 1981-11-10 1984-09-04 Noranda Mines Limited Traitement du laitier de four dore
CA1269355A (fr) * 1985-10-24 1990-05-22 Shaneway Inc. Systeme pour separer les elements metalliques ferreux et non ferreux recuperables contenus dans les dechets d'incineration
US4815667A (en) 1985-10-24 1989-03-28 Shaneway, Inc. System and method for recovery of salvageable ferrous and non-ferrous metal components from incinerated waste materials, and a selective crusher therefor
US4737273A (en) * 1986-01-03 1988-04-12 International Minerals & Chemical Corp. Flotation process for recovery of phosphate values from ore
US4859318A (en) * 1987-10-16 1989-08-22 Fospur Limited Recovering coal fines
US4804147A (en) 1987-12-28 1989-02-14 Waste Management Energy Systems, Inc. Process for manufacturing aggregate from ash residue
JP3021501B2 (ja) 1988-05-31 2000-03-15 アセア・ブラウン・ボベリ・アクチエンゲゼルシヤフト 廃物焼却炉からのスラグを浄化する方法と装置
DE3842851A1 (de) * 1988-11-05 1990-05-10 Kloeckner Humboldt Deutz Ag Verfahren und vorrichtung zur aufbereitung von flugaschen durch flotation
US5024226A (en) 1989-08-17 1991-06-18 Critikon, Inc. Epidural oxygen sensor
JPH03143028A (ja) 1989-10-27 1991-06-18 Yamaha Corp 可変長符号の復号回路
US5276312A (en) 1990-12-10 1994-01-04 Gtech Corporation Wagering system using smartcards for transfer of agent terminal data
US5174509A (en) * 1991-06-21 1992-12-29 Resource Recycling, Inc. Incinerated waste material treatment
US5308435A (en) 1991-10-07 1994-05-03 Home Fashions, Inc. Method and apparatus for fabricating honeycomb insulating material
ATE151394T1 (de) 1991-12-20 1997-04-15 Jeney Peter Als baustoff verwendbares ökologisch unbedenkliches entsorgungsprodukt aus abfällen
US5309338A (en) 1992-10-29 1994-05-03 Liu Zuo H Rotatable lighting equipment
US5500044A (en) 1993-10-15 1996-03-19 Greengrove Corporation Process for forming aggregate; and product
US5443157A (en) * 1994-03-31 1995-08-22 Nimco Shredding Co. Automobile shredder residue (ASR) separation and recycling system
NL9401159A (nl) 1994-07-13 1996-02-01 Stork Screens Bv Schuimprodukt.
JP3178252B2 (ja) * 1994-07-19 2001-06-18 三菱マテリアル株式会社 飛灰からの金属回収方法
TW277101B (en) 1995-01-21 1996-06-01 Abb Man Ag Process for treating slag from refuse incineration plants
US5587079A (en) 1995-04-21 1996-12-24 Rowley; Michael V. Process for treating solutions containing sulfate and metal ions.
US5649895A (en) 1996-02-14 1997-07-22 Ashland Inc. Stabilization of heavy metals in ash
US5992776A (en) * 1996-07-26 1999-11-30 Duosengineering (Usa), Inc. Process for processing ash
US5796251A (en) 1996-11-07 1998-08-18 Uop Process for controlling blending using nuclear magnetic resonance spectroscopy
US5906321A (en) 1997-02-27 1999-05-25 Duos Engineering (Usa), Inc. Non-ferrous metals cleaning system
US5938776A (en) 1997-06-27 1999-08-17 Digital Equipment Corporation Detection of SCSI devices at illegal locations
WO2000003807A1 (fr) 1998-07-16 2000-01-27 Olivier Paul A Systeme et procede de separation et de recuperation/recyclage de dechets solides et de flux de dechets
US6276312B1 (en) 1998-11-06 2001-08-21 Stant Manufacturing Inc. Thermal control cooling system vacuum valve
NL1010977C2 (nl) 1999-01-07 2000-07-11 Univ Delft Tech Werkwijze voor het scheiden van deeltjesvormige materialen.
DE60006989T2 (de) 1999-09-17 2004-10-28 Technische Universiteit Delft Verfahren zur trennung von teilchen in einem flüssigen medium und vorrichtung dafür
JP3911538B2 (ja) 2000-06-07 2007-05-09 Ｄｏｗａエコシステム株式会社 飛灰からの重金属回収方法
NL1017367C2 (nl) 2001-02-15 2002-08-16 Univ Delft Tech Werkwijze en inrichting voor het scheiden van deeltjes.
CA2390906C (fr) * 2001-06-20 2010-06-15 Process Research Ortech Inc. Traitement de cendres volantes
JP2003073153A (ja) 2001-09-03 2003-03-12 Ube Ind Ltd 焼却灰の処理方法
DE10213790B4 (de) 2002-03-27 2006-05-24 Martin GmbH für Umwelt- und Energietechnik Verfahren zur Abfallverbrennung in einer Abfallverbrennungsanlage
EP1382584A1 (fr) 2002-07-18 2004-01-21 ENCO S.r.l. Boues aqueuses de cendres residuelles de l'incineration de déchets municipaux solides pour mélanges cimentaires
CA2418020C (fr) * 2003-02-04 2011-09-13 Jean Brodeur Systeme de bac a pistonnage pour le traitement de residus d'acier
NL1024818C1 (nl) 2003-03-17 2004-09-20 Univ Delft Tech Werkwijze voor het scheiden van deeltjes en inrichting daarvoor.
US20040217505A1 (en) 2003-04-30 2004-11-04 Gurbaksh Singh Apparatus and method for production of synthetic lightweight aggregate.
JP4417152B2 (ja) 2004-03-25 2010-02-17 Ｄｏｗａホールディングス株式会社 飛灰の処理方法
JP2006015190A (ja) * 2004-06-30 2006-01-19 Taiheiyo Cement Corp 飛灰の処理方法
US7780781B2 (en) 2005-01-14 2010-08-24 Alkemy, Ltd. Pyroprocessed aggregates comprising IBA and low calcium silicoaluminous materials and methods for producing such aggregates
WO2006074946A2 (fr) 2005-01-14 2006-07-20 Alkemy, Ltd. Agregats de synthese comprenant des boues d'epuration et d'autres dechets et procedes pour produire des agregats de ce type
US7655088B2 (en) 2005-01-14 2010-02-02 Alkemy, Ltd. Synthetic aggregates comprising sewage sludge and other waste materials and methods for producing such aggregates
GR1006855B (el) 2005-01-14 2010-07-06 Σοφια Μπεθανη Δομικα υλικα με χρηση αδρανων απο στερεα αποβλητα
NL1029022C2 (nl) 2005-05-12 2006-11-14 Univ Delft Tech Inrichting voor het scheiden van vaste stoffen uit een vloeistof.
NL1029132C2 (nl) 2005-05-26 2006-11-28 Univ Delft Tech Inrichting voor het opwekken van evenwijdige stralenbundeldelen.
ITRM20050329A1 (it) 2005-06-24 2006-12-25 Guido Fragiacomo Procedimento per il trattamento di sospensioni abrasive esauste per il recupero delle loro componenti riciclabili e relativo impianto.
ITMI20051439A1 (it) 2005-07-26 2007-01-27 Astrid Worldwide Lcc Uso di una matrice ottenuta mediante il trattamento delle scorie di rifiuti solidi urbani per la produzione di aggiunta minerale sostitutiva del cemento nella preparazione del calcestruzzo impianto per la produzione di detta matrice e relativo proced
NL1029628C2 (nl) 2005-07-27 2007-01-30 Univ Delft Tech Werkwijze voor het behandelen van bodemas.
US7704907B2 (en) 2005-08-25 2010-04-27 Ceramext, Llc Synthesized hybrid rock composition, method, and article formed by the method
NL1030761C2 (nl) 2005-12-23 2007-06-29 Bakker Holding Son Bv Werkwijze en inrichting voor het scheiden van vaste deeltjes op basis van dichtheidsverschil.
ITMI20071002A1 (it) 2007-05-17 2008-11-18 Petracem Srl Manufatto per edilizia.
ITMI20080864A1 (it) 2008-05-13 2009-11-14 Petracem Srl Processo di recupero di ceneri pesanti da incenerimento di rifiuti solidi urbani e aggiunta minerale per calcestruzzo, leganti, idraulici e prodotti cementizi.
JP2011529428A (ja) 2008-06-05 2011-12-08 ソノアッシュ・リミテッド・ライアビリティ・カンパニー 品質が向上した燃焼灰およびその生成方法
CN101509078A (zh) 2009-02-12 2009-08-19 深圳市龙澄高科技环保有限公司 一种垃圾焚烧炉飞灰无害化处理及资源化利用方法
US10703724B2 (en) 2016-12-13 2020-07-07 Crystal Pharmaceutical (Suzhou) Co., Ltd. Crystalline forms of {[5-(3-chlorophenyl)-3-hydroxypyridine-2-carbonyl] amino} acetic acid and processes for preparation thereof

Also Published As

Publication number Publication date
US20150258552A1 (en) 2015-09-17
US9566587B2 (en) 2017-02-14
WO2014056065A1 (fr) 2014-04-17
CA2886896A1 (fr) 2014-04-17
EP2906365A4 (fr) 2016-06-15
US20170106378A1 (en) 2017-04-20
EP2906365A1 (fr) 2015-08-19
EP2906365B1 (fr) 2021-06-09

Similar Documents

Publication Publication Date Title
US9566587B2 (en) Methods of and systems for treating incinerated waste
CN100340681C (zh) 硅酸锌矿物的选矿/煅烧方法和含精选硅酸锌的产品
US11071987B2 (en) System and method for recovery of valuable constituents from steel-making slag fines
Noble et al. A review of state-of-the-art processing operations in coal preparation
CN114918038B (zh) 高炉布袋除尘灰无废处理方法
KR102734956B1 (ko) 미립자 물질을 세척하고 등급화하기 위한 시스템 및 방법
US20120298562A1 (en) Ash processing and metals recovery systems and methods
CN105980775B (zh) 用于通过湿法分级处理来自垃圾焚烧设备的灰烬的方法
US20220033932A1 (en) Method of Processing a Pyrite-Containing Slurry
CN105642431B (zh) 含硫煤矸石重选分离硫精矿的方法
EP3325167B1 (fr) Système et procédé de récupération de matériaux désirés à partir de fines dans des cendres d'incinérateur
Luttrell et al. Coal preparation
JP2008231549A (ja) セメントキルンダスト処理装置及び処理方法
RU2489214C1 (ru) Технологическая линия для переработки золошлаковых отходов - продуктов сжигания угольного топлива
CN212237720U (zh) 一种煤矸石资源化处理中的泥化矸石水浆料排沙系统
CN212633804U (zh) 一种垃圾焚烧炉渣资源化处理系统
US20260077362A1 (en) Material recovery system for wet ash generated from municipal waste combustion
US20240269687A1 (en) Method and system for waste separation using a multi-spiral separator
WO2020053552A1 (fr) Procédé de séparation humide de déchets solides municipaux
AU2010306060B2 (en) Method for processing manganese ore fines
CN108883419B (zh) 用于处理来自垃圾焚烧设备的灰分的方法和设备
AU2002221360B2 (en) Improved beneficiation process for concentration/calcination of zinc silicate ores and minerals
Olanrewaju et al. ADDING VALUE TO SOLID MINERAL PROCESSING: THE ROLE OF CHEMICAL ENGINEERING
CN121042333A (zh) 一种生活垃圾无害化的多维传感型垃圾焚烧炉渣处理系统
CN119819472A (zh) 一种惰性钛渣综合回收利用选矿工艺

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20171011

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 12TH ANNIV.) - STANDARD

Year of fee payment: 12

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20241008

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20241008

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-4-4-W10-W00-W100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: LETTER SENT

Effective date: 20251125

H13 Ip right lapsed

Free format text: ST27 STATUS EVENT CODE: N-4-6-H10-H13-H100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE AND LATE FEE NOT PAID BY DEADLINE OF NOTICE

Effective date: 20260526

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: N-6-6-W10-W00-W100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: LETTER SENT

Effective date: 20260713